4 letter anagrams 20 results bons bosn boul boun buns lobs loun nobs nosu nous nubs obus onus slob slon slub snob snub soln soul
3 letter anagrams 32 results blo bls bol bon bos bul bun bus lbs lob lou lub luo nob nol nos nou nub nul nus obl obs ons sob sol son sou sub sun unb unl uns
2 letter anagrams 26 results bl bn bo bs bu lb ln lo ls lu nb nl no ns nu ob ol on os sb sl sn so su un us